The Lindy SPDIF Converter and Repeater allows users to input digital audio signals via a coaxial or optical connection while simultaneously outputting through both a coaxial and an optical connection. This enables dual audio functionality, making two separate audio converters unnecessary and providing a high-resolution listening experience for movies, games, and music.

With digital coaxial and Toslink connections as input and output interfaces, this converter is perfect for converting coaxial signals into optical signals. It is ideal for connecting DVD players or older gaming consoles to home theater receivers or soundbars, as well as for connecting Blu-ray players and gaming consoles to some surround sound systems or amplifiers by converting optical to coaxial.

Supporting a high-resolution sampling rate of up to 24 Bit/192 kHz, music can be heard exactly as intended by the artist and sound engineers, with more detail and clarity. The support for Dolby Digital and DTS 5.1-channel ensures that movies can be enjoyed with dynamic multi-channel sound, providing a true home theater experience.

The dual input functionality also serves as a repeater to transmit digital audio signals over longer distances that cannot be achieved with just a single digital coaxial or Toslink cable. The converter's input selector switch allows for easy switching of the input signal, providing simple control for both home users and professional installers. The converter's "plug-and-play" functionality ensures straightforward connectivity within an audio ecosystem. Its minimalist, compact design allows it to be made inconspicuous or integrated into existing home theater setups.